Symbol: ffs_prepare_buffer
drivers/usb/gadget/function/f_fs.c
294
static char *ffs_prepare_buffer(const char __user *buf, size_t len)
drivers/usb/gadget/function/f_fs.c
388
data = ffs_prepare_buffer(buf, len);
drivers/usb/gadget/function/f_fs.c
460
data = ffs_prepare_buffer(buf, len);